Precious metal gold (k number) and density, platinum (Pt) purity and density tester

Applies to: jewelry industry, gold and precious metals research laboratories, jewelry stores, banks, pawn shops

Most of the gold except 24K(Pure gold ), And are silver, copper alloy. For example: 18KGold included 18/24(75% )Gold and 6/24(25% )Of copper &Silver or copper & Silver 18KGold products have different density values ​​depending on their proportions. MH-300K / 600k Determination of gold KNumber and density values ​​can not distinguish between alloy metals KThe number should be divided into three typical alloy samples of copper &Silver or copper & Silver. In general, copper-containing alloy gold appears to be red, silver-containing alloy gold appears to be cyan, and copper- and silver-alloyed gold looks yellow, MH-300K / 600k Direct display of gold (kNumber) and density, in accordance with Market demand, special software design.k) 24When the display "HI ", In gold (knumber) < 9When the display "LO ".

specification:

Features:

1, Evaluation of gold purity and measurement of the density of samples of other metals.

2, Which distinguishes genuine counterfeit material from precious metals.

3, After testing your gold will not leave stains and scratches.

4, Simply 10Sec, measuring gold (knumber ) And density, platinum (Pt) .

5, Easy to operate ,Determine the purity and density of precious metals and gold knumber Only need 2The internal computer's software will be automatically calculated.

6, Only for solid metal parts and no device gem.

7, in accordance with Market demand, special software design. After completion of the measurement HI , LO Will be accompanied by Goldknumber ) of Show the results in goldkNumber)> upper limit shows "HI "In goldknumber) < 下限时显示〝LO This upper and lower limit values ​​are changed by the user's needs.

8, You can test other precious metals such as silver, Copper, tin and so on. Can also be used as a normal weighing balance.